Pith Number

pith:XXK7CHRM

pith:2011:XXK7CHRMXKCGP434FGEOO5GDH5

not attested not anchored not stored refs pending

Internal wave breaking and the fate of planets around solar-type stars

A. J. Barker, G. I. Ogilvie

arxiv:1102.0861 v1 · 2011-02-04 · astro-ph.EP · astro-ph.SR · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XXK7CHRMXKCGP434FGEOO5GDH5}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:03:16.770271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdd5f11e2cba8467f37c2988e774c33f477e880f24ebce191b556d699382f5f5

Aliases

arxiv: 1102.0861 · arxiv_version: 1102.0861v1 · doi: 10.48550/arxiv.1102.0861 · pith_short_12: XXK7CHRMXKCG · pith_short_16: XXK7CHRMXKCGP434 · pith_short_8: XXK7CHRM

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/XXK7CHRMXKCGP434FGEOO5GDH5 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: bdd5f11e2cba8467f37c2988e774c33f477e880f24ebce191b556d699382f5f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7676ec3742538836dca97fada91e2d6cf16da1e1cbc4a520a41bb315e7682518",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-02-04T09:29:10Z",
    "title_canon_sha256": "83c40f01f527daa2e214f3777479e9418e70ce79e5d4b94273c549023fab4fb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.0861",
    "kind": "arxiv",
    "version": 1
  }
}